Transaction not yet indexed

yp55iFzqRsm2XHexcbbEP5k7zUGRv5k4N2pid8WF7AtFCXUymC5L5Ey9aj3ZMbJkMGCyQE5MSqcPte8Yyr12xuv

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