基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 3db8e8f22b25bc25a7eedd4b9e958d297aec6bdc OP_EQUALVERIFY OP_CHECKSIG
OP_0 1bec7eef7679be0dca5a800443841f90aef9be21