Transaction not yet indexed

53Mk4KQjCQuHqsBme9aearTofrL25kWcVkmdfHhtdTPe9MuQF4Wj2xAY7RBqarSWG8EuFVYfYdSkGRWt8bqcRMKo

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