Transaction not yet indexed

55Z87eNM2vP8ebvadkrTZD6xDJBp9FEDpkNwxMa2WY9tPkWZ8gz2rDnXdZVWJCASkLS85JwJx5xCNBhSKw4y2yK8

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