Transaction not yet indexed

54Sm9rtx4SipWoP6RPLxJHmDRmrCRUMcsATS1QjmoJGnV4QH7cd8fUhuM2Und6usBQDerZSfKkWAVm2iKsEtN5LQ

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