Transaction not yet indexed

MPivM4o6d1ZBuVgRcBJJ7LPFLHRkZ4sTfeQu44DWmtNAqLCJ2jpjmnTpy8pSXq28HXXGLex7o8APAkZbpMMzazR

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