基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ec85ea2141cede399d0ad23738c9b72c60af4b87 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8f5aa9feca0d7216c8e0ebda87e39d045b9dcf92