Transaction not yet indexed

5Ku3GbBCP6PJPmR2FDNG4PUeZGs2pJS73bwsA2cwVBvFBsJYFcsESiKCbJRA6pPcDm1KmEnynMHe2hC4DX32ZzF5

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