基本信息
witness_v0_keyhash
OP_0 a34f019e9b7d21a9b5d71f28dbe787c77a4d38a0
pubkeyhash
OP_DUP OP_HASH160 f8d44c7a315ee0bc3daa33ab92053a25b77ecae1 OP_EQUALVERIFY OP_CHECKSIG