Transaction not yet indexed

66tm9ZcsMSmJ1YPZP8c3H1Jp1eFM9L27Gq9mKSahQPkx1UudRXBoXi1D4Gon4S7qmGbi4S5Bs1J6ZAtG23JS8FDH

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