基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 31a4f45a2792d5a316531b87410c6b6203a553c3 OP_EQUALVERIFY OP_CHECKSIG
OP_0 39b757b3dff2b13578fa77bb421203d98cd1d74a