Transaction not yet indexed

C21TaU9C3HouukkLEfq3PueKcaA2MJ2mhdqRHKEesGeULabDbWMz5TCdhmDzvHBajnbcWoMAv57m4RDnSWbxSqD

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