Transaction not yet indexed

RK6UvEcqhGvTZFUHtSFExJRxG7wmXzV1ep8ue2mjnvdSWiE5TeDz46ybRXdobkboDPDtdMqwRgsbT48DUwSoZ28

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