Transaction not yet indexed

53NtGcJ5CjFFjpzKsuH5bKjXejRnbZWHdpnZwtACQiVdTib5nxg2RvUq9u5A5jj7aZ4aX5eV1EKoBCZC6sYHNMod

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