Transaction not yet indexed

53mLsvHWLNrj2K1c2VLRb6hqP8q8GuHgEaMhUYAFQ4KrLHHFe5xF2HQhmCYow9Tcc1ZnPo7D7qmQgmMvMJjsovk3

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