Transaction not yet indexed

66X8Yk8pcUJzQeRY3p3UUVbAMU8SX7Mqa4HGkCX8ATbiRRhoQYWqUUiCykPo83S9NeFjanvmjLETfXzx4X3R8aLw

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