Transaction not yet indexed

421TL2TzppKTuxSw8UpgXhA4w57j5Jv7s9a12tum43tJeFrNCzDz8FmYAzew3cSfDmqrt9vKBiEWKtR3sfs58Wkd

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