Transaction not yet indexed

ddW9FSH6pXMcUTHFpCACX3bvARTzm7Dsik4mmLKM9ZAn75q6UVNfs51VAU7d4dQqjYgWsQp4RB41HGiDxyV6nif

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