Transaction not yet indexed

2x66kpKMjtyHSdyWdy7VqNmQeimHb1397eGzRUgudxtj9QC9s8BVQ2eYmUmD7KYVeocjDbrjoA6nRb5dNFX4SwCK

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