Transaction not yet indexed

255WftSne6jkSccdMf4MN5PaJJbwhXTNrd578YEWdFXcWVdNN5kDCXScm9Hi6E2QeMbBfE6Sfx4FvjELkPWKqdhk

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