基本信息
witness_v0_keyhash
OP_0 8451e4c748f6f2e069472cb604e66ba6a57126bf
pubkeyhash
OP_DUP OP_HASH160 7e03eabf98b0339c7260c5e6fe32805e1a135a64 OP_EQUALVERIFY OP_CHECKSIG