Transaction not yet indexed

56ugPz2kSdG27Ld8v9mhqZbSqR2mNeDuMm2LyLEDMLXzn5W7bGdbTHAFa2CjnLzcKF1aMKQ5Nn9ziKiAUNEbMrv4

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