Transaction not yet indexed

421S6EaYG6PpnvjhjEnisCnq5R8XryKXs56ffRU2PdFf7KbYCwdjiQ8bpjzFSZHZ9hyoG1xvPiJkhBiCaU6xcoro

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