基本信息
witness_v0_keyhash
OP_0 12f3e52f3a07879b3a4b5513bf87d31fcf95e296
pubkeyhash
OP_DUP OP_HASH160 ef9f4413bbe3c4af41c6d9461eec13905a94ec63 OP_EQUALVERIFY OP_CHECKSIG