Transaction not yet indexed

3UmMwfExaSExCC9u6StGQTLgV3emeM3Ysf9sMFKHdvdTSssv2kXoJqVyCbEMYUY7xtG12csq4dUTsuZ7xyEHFSp7

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