Transaction not yet indexed

53TEiMVZSVaUSFDCSugNxNRr33c6QH2zBfmjeyAoL6dgbzNwHwvoSragTxMZR7xE64mGHcvWxzmWHbpRSHrnvSL1

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