Transaction not yet indexed

53sTE6XsFSFUUUf2ewMsc6HeX2pVbCGtjgCPgfm2MRdMZn5J9Ujt7fBRg7q269YfEJsCfZZ9hJqyZX9KbpZMaAW5

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