基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 19e8fc2e260d851033c04ae2abd0dbc20d743c93 OP_EQUALVERIFY OP_CHECKSIG
OP_0 6973df2b2897e094727e702e3b6a6fcec19a0cf9