Transaction not yet indexed

255LMW4uAmcbJWaVDdCMxz449GdTAS8bYYMWoSegcszKJzcfDXDuFDapWr2TAgNntmYQHNMSNhPQnSq6jv5aJcab

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