基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 c2129671a6b71c1bd4e1f2ec8900a66a0732a08f OP_EQUALVERIFY OP_CHECKSIG
OP_0 a8966c6766f0cbb1812c845b1f66437be9435289