Transaction not yet indexed

53Sm4bQnfDbZt7s3ALPc1PppvrHCkL8Syfvr1HPwnHQyEim6SwMS3rJWPD2idCANDN3x9TxRoZoACsm6pRbjNV2o

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