基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 848c4d2f46c200c62b566d29e60e8798a4be5ef7 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7b1b26da52a3addafe00505a1305fd3beb670c52