Transaction not yet indexed

AD88jYcbqnLoe45NdvscLsn7rVRoESWfZ16ygnrk59wv2EMQc2dQANj3d51MEkZgvg6f7ryMSUfX4U9HfRXDHC5

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