基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 9c8f3aac9bf35b78737a0474a130f558a4e65a5b OP_EQUALVERIFY OP_CHECKSIG
OP_0 1f6621e6c916bf71ae9dc705d4ff7052af13e388