基本信息
witness_v0_keyhash
OP_0 3ad846ffcb58522e24eb8a05c3de1102b4d975c1
pubkeyhash
OP_DUP OP_HASH160 7270e6902cd932cf4d18da93f496ebc11eb63e92 OP_EQUALVERIFY OP_CHECKSIG