Transaction not yet indexed

55EPRNHqffyDektBTMJSLUGx13PYXXnxo6XcdGuhv4vHJS4QRGfJfXDJpW6UNhh2HDkEd9ujwT9AW3bTY9oxJsY

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