基本信息
witness_v0_keyhash
OP_0 1619581bcc68a535f8fce2767d0773f7563d49d1
pubkeyhash
OP_DUP OP_HASH160 04bc60791eba7ca7c87e2bd5fc07bfe23c9d30c3 OP_EQUALVERIFY OP_CHECKSIG