Transaction not yet indexed

53YztvSWNmpknBFxe9gJJByfQvwsgdxBCS81ynrwRkujBs2h3hbaQSgufwqieQx2PrUR5NoKGjW9JhqBp31NNhkR

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