Transaction not yet indexed

21CZP1UCSrQ3yv7mMA4eGGpBF42BLmmytPCTLqkMsQnQdS1pM4Z2UhcU9kZVTdupbq9i3CceAMhBsiBKahLUYffm

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