基本信息
witness_v0_keyhash
OP_0 4ec9a6fde6f7dfc3b7d5d6ba0e08cd3c7075ba2c
pubkeyhash
OP_DUP OP_HASH160 43b4bba864abb5c6ca15df43e3006116b4bd3afd OP_EQUALVERIFY OP_CHECKSIG