基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 c8eccc218f06c9f411a2228a383a21bbd6e67aea OP_EQUALVERIFY OP_CHECKSIG
OP_0 9bcd21ca0b16b0e590f20b9c70fd8e93d7bd722f