Transaction not yet indexed

53SCzmU1V8DKF7DUPt3dsCLwRU3MozJwAdhjGNdTMbWBvtUVcQNTTpA34qnHmU5fPm9V9YH4GSvrwyQZq9TUnWE5

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