基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ea8c722c74a16d1ec19fe4bef31090a627cdc873 OP_EQUALVERIFY OP_CHECKSIG
OP_0 921070e18b68b4dc2a46f47286cad505c85f81f9