Transaction not yet indexed

421a2Mfso2irQn4V5cdfZQGeUQofedHNhiRAbcjGK7p8Td2E3AGBNXQWVXcmZS3KDStj23yRTFBhTc3MQz4YUtcc

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