Transaction not yet indexed

53LpaVtc7iEQUS814X1GH5ycJhhWEcQfcxuk4MPZFx5gfuCWpPMpbRoaSXPZxcvsAoi3n9V5hEx79crs8qqJpiLA

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