Transaction not yet indexed

YMyh8pSvR2kXPqmHsmxJ2h1Z5cfK2CeBFdt4TdpWM7s6ANTAefH53eRBFXLBxTvjMLvWkL2c3um5s6g6n2gL2hJ

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