Transaction not yet indexed

53Vb8RjLMMvC7Tsy1EWauKV2bD9BPWmU45PFHqmRDL2PW4VoAhBUp75eqPaBvMcQRj8hkioEyFkkCmdXGUGRFCYi

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