Transaction not yet indexed

53VxHHebUtuqEXN3XdKmBCnZd4LzgmVMaPngaRhyxp6aYjgWDJdD4nRcFZU85DLA42ufUyJTuGZGYq8c4NpFWwqE

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