Transaction not yet indexed

12T8dQ5GSeQCq2ycJEnzv9EUADzvJL7nTMPpWQtZvSfTUee6GF7V5QHT4GChcz1qjD3h3ASfFKTxjMcWQwd2yMt

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