Transaction not yet indexed

53mcd4cfoEtoc4cwSe5GJ1L4ENRRyZnmcvVC5wMdLn5XKLCr74bnEpmsUvBKUhPfxwv6Hqhs55LLdbnUnz9phAyh

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