Transaction not yet indexed

M6bZdjCHgVVJSPZga3VvQzMBjKxcHdnE9JvPXpR1uMjT9GFzdvsL8echav9C2H1DFbecCvgFynLGzPCBxRfZG4c

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