Transaction not yet indexed

28ifxESF6EYhrcYKsv8QzFVzPCUYbfcz2wB3x6evnR6tnhuXpgawW6oK41CPezmfpDEXaaEXHeFZtNY2jWdWKGaL

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