基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8e7b641fe254b80a77776b37d9d4056f89e9d38d OP_EQUALVERIFY OP_CHECKSIG
OP_0 16f2efcd8cb6dd31923a65678397b0cd831d4bc9