diff --git a/.dockerignore b/.dockerignore
index 836b811..3d6870a 100644
--- a/.dockerignore
+++ b/.dockerignore
@@ -21,8 +21,7 @@ vendor/
 
 # Binaries for programs and plugins
 dist/
-!dist/linux-amd64/
-!dist/linux-arm64/
+!dist/linux/
 gin-bin
 *.exe
 *.exe~
diff --git a/.github/env/10-mage-x.env b/.github/env/10-mage-x.env
index 2c49222..aff6aa9 100644
--- a/.github/env/10-mage-x.env
+++ b/.github/env/10-mage-x.env
@@ -36,7 +36,7 @@
 # ================================================================================================
 
 # MAGE-X version
-MAGE_X_VERSION=v1.20.16
+MAGE_X_VERSION=v1.21.0
 
 # For mage-x development, set to 'true' to use local version instead of downloading from releases
 MAGE_X_USE_LOCAL=false
@@ -71,7 +71,7 @@ MAGE_X_NANCY_VERSION=v1.2.0
 MAGE_X_STATICCHECK_VERSION=2026.1
 MAGE_X_SWAG_VERSION=v1.16.6
 MAGE_X_YAMLFMT_VERSION=v0.21.0
-MAGE_X_BENCHSTAT_VERSION=v0.0.0-20260409210113-8e83ce0f7b1c
+MAGE_X_BENCHSTAT_VERSION=v0.0.0-20260512194132-3cf34090a3db
 MAGE_X_MAGE_VERSION=v1.17.2
 
 # ================================================================================================
diff --git a/README.md b/README.md
index e294edb..a25b1b8 100644
--- a/README.md
+++ b/README.md
@@ -43,7 +43,7 @@
     </td>
     <td align="left">
        <a href="https://github.com/bsv-blockchain/arcade/graphs/contributors"><img src="https://img.shields.io/github/contributors/bsv-blockchain/arcade?style=flat-square&color=orange" alt="Contributors"></a>
-       <a href="https://github.com/sponsors/bsv-blockchain"><img src="https://img.shields.io/badge/sponsor-BSV-181717.svg?logo=github&style=flat-square" alt="Sponsor"></a>
+       <a href="https://deepwiki.com/bsv-blockchain/arcade"><img src="https://deepwiki.com/badge.svg" alt="Ask DeepWiki"></a>
     </td>
   </tr>
 </table>
diff --git a/store/store.go b/store/store.go
index 03f28f5..667723c 100644
--- a/store/store.go
+++ b/store/store.go
@@ -197,7 +197,7 @@ type Store interface {
 	// slice exists so callers can observe the
 	// arcade_status_transition_age_seconds{from=*,to=MINED} metric without an
 	// extra round-trip.
-	SetMinedByTxIDs(ctx context.Context, blockHash string, blockHeight uint64, txids []string) (prevs []*models.TransactionStatus, mined []*models.TransactionStatus, err error)
+	SetMinedByTxIDs(ctx context.Context, blockHash string, blockHeight uint64, txids []string) (prevs, mined []*models.TransactionStatus, err error)
 
 	// InsertSubmission creates a new submission record
 	InsertSubmission(ctx context.Context, sub *models.Submission) error