Transaction not yet indexed

55vmDYH6AS4yn4yrWpLd4hwD962HsUA2tDUEFwMMFxHxjrYq4DnEmocUNvcZfCV5FypQZ5BdHbCxRCApFXnJSWs4

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