Transaction not yet indexed

53yAjToU1wL8S32yWq5uDziui7gGCCfMbS5b61guEVfm8vx9YUgCw8T2XfcgQxevqLm2cpgN2AoB7i3xQkLpMUEN

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.