基本信息
witness_v0_keyhash
OP_0 cb19222813ca7d432b0068cb2c258a5bc404ca70
pubkeyhash
OP_DUP OP_HASH160 d4a74f7402bcca8a6dc2e47cc4012f44a9d47473 OP_EQUALVERIFY OP_CHECKSIG