Transaction not yet indexed

55LK618gCWDuBoK9NHtkDxX57GV8eYuTxaEpZeFSPqmKAAL78wRL6cL4Rm5uVfrbFdrSxeFCs5W2zd1VFRVQDhtC

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