Transaction not yet indexed

488xwK11aNmCaGwWsfrceYioVFZSCAPTF1hUwWa15JdKAAbjJwMEaJDgzkAc6cBLRBpTDGnmEHvqq3ecc8nLPeg1

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