Transaction not yet indexed

55kmEWa1DcK8evQEuhmD12L6Ctx1a4yXScqwy7m7kPvzBpsoWZNT3deBaKHBbi7RQMLD1rBNZrVLToMLosKWumF2

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