Transaction not yet indexed

4fb53wPJahXLnrkwUCV1tvop7JWuRc9t9f3d2Cy7WvJS6iuS7urV8aTciqp52YgD2pAmJzZmFpeUpDZwfJdSN8R5

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