基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 49ca6dccca0b9a3293ff268e29654494bbb7ea58 OP_EQUALVERIFY OP_CHECKSIG
OP_0 29abf3f5c6976846e2c6354dd4a0d60645766835