Transaction not yet indexed

255Z72XhPqA4fbnR32ikJXpqRWmgYFFgXfFRHm5ASUzU9GjD2FVAM4TU8a7FUDaYurhhBVgsgVCWv6AkoecgZbxt

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