Transaction not yet indexed

1234UPA3ptNKMJeM2S2sFDHbLDPvSMocFUvMGbLH4iafoRKE6x2EQhAaqHw9C7d2NP2V13DkbLEKpBo7QisVJ8xv

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