Transaction not yet indexed

55Fn11iofyd1rJ3qqUzg3bSwBAcPEKXDHJd9Td6D7o3TUpwAdduthBnbW8VmLETmV8Jzd8kETEkXWHNbCTHZGU4y

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