基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ff419a5d5c389b6eef4cb867cd9d805266308a89 OP_EQUALVERIFY OP_CHECKSIG
OP_0 3977a0c9fb57ae13324a63fa9b8599eefd1e9607