基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b1619a0b3cbdc652173d563e78afbca4279bd320 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7a46e71c6fe2e013bede0dbf7c8253e830a4b648