Transaction not yet indexed

55MRiDHLffVsLRa5GyujepXNQWcd8CHyCEPJbJMNTFsTGAq8pKEy2rkKjKbuQLxVnr36zkiLPzaF7HPU9DXKLMBM

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