基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7c1148f77feeacb4af3ac46eab0297cc0198ff54 OP_EQUALVERIFY OP_CHECKSIG
OP_0 3dd049420c1689c549da6852d0eecc2ea33c69cb