Transaction not yet indexed

21H4fH1CmiRYWqte4SBStuQbVB64P2UoJC5AWLoGBE3RDNFFEoJ1QNzeTJBdHT9uT1y5PYZDbX2xwbyhYRqojEQF

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