Transaction not yet indexed

53co1fHMA7YHu9t8e1rbfJULDBqZxCTdexdarPjXJvt1AzNKjNYcp8eh96KZemmj3DaG7mDp3DN7YuGAPZ3KPz6D

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