基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8c6149288b9aa6ee9af84f71dd1ebe2e746e01a2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 44f2374c4bf8bd3cd61903c6dccf1beb3e734f65