Transaction not yet indexed

5SXmmuLsoxMpU7Y3a8vBQLktDVoZFtoJT97hPy4ujQYX5DPSRGZNV7fL3iKZBYXRSvnqYtiqK7qADSiGnH6BN3Ka

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