Transaction not yet indexed

53MdzBcZPQ3fLB9dWrKUBfvRfz4kAfGJoKab9okuHyTHDW2jHEV6yVuPTnbLPPC6DLLDjBMUKckMM5jb2dASq75P

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