Transaction not yet indexed

53NNkasJXspbiTMwqe3MktXntdB5uvqP8MchBhHAt6Vtp2mWW7vHB54n1kjYcmBbS8iTETUfTPUUwW3qNQx7tinK

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