基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 18ef74cc3873d380c5310b95d093428e009aea72 OP_EQUALVERIFY OP_CHECKSIG
OP_0 6fdb6f6898fe49fce261e61c6037f2ddfb2629f4