Transaction not yet indexed

53oUer4kZWLSZbbX662pcHzzasn7AEPUT3zSVwZcGEGM1r4oPfqaFWHpVBKBqSBGkoUv3G493dqGSBb6vGoTf68s

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