Transaction not yet indexed

1266BiQ8kKfsJ257EcfUqZU7QDNqF9ceBV2fPd9ZSXLguk8TCn5TPVJH4YCayoA8nS698k9dLEBNC8dVALGHDScH

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