Transaction not yet indexed

mPy3UuRvKptrteUbk4UVgGySmT4jTNP7Ro7tyxz1y4GfAy3h8ReJdtrPV1seYqAn2dmNDN7kkmcJtMmFDPiSc53

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