Transaction not yet indexed

255jHL55aWXdYEmEooMKsYguyJ5TQU3oqjhe3m8jx5wLtfJgMzVwwvY2dBvKYHXCbQUNtgNeMkzbnuct571H9LCS

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