Transaction not yet indexed

55FXCMDfPKFTuSBeU9GQ8ZErJ7USVLDQncZHZw2FT4d3PYFp59iJASEJv2ZeQmXQaTtviG3dpJS6DdCZk5iEk1LD

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