基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 bfcd9eb87723b81ef3a07e5d217ac7c8432e8842 OP_EQUALVERIFY OP_CHECKSIG
OP_0 49d4396392ae736ee5406792fbe3a2f18ebec30f