Transaction not yet indexed

mU2CcXhp8TBTcaFXnZ3K6i4VJmJXE3ixX1xyeWkP4yC3fmKwJidz7vpxQrnJHf3K7q1VEX4cFfWiZTHCqKdK4bT

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