Transaction not yet indexed

21YheKFU2AjCbtSvSP2yAqpgBwud3DY9GXBpwKxrvZ1CqgdUq3SP42t5bU39AWaz2RbkxBCGySHqTXqEy3CdRaP3

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