Transaction not yet indexed

LNn28PxRWug4UKFABGmF7SW1so8ftn3DKmFAkfiriZ7evJWSdEMo6anvj6PQBFRHcs8bkuQTFyNmXdWfCyGZ7Ly

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