基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 257b62669d1023787e0cef91c5af3fda4c9113d4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 83b721f4464b4e811f0956e68be03f5573365fe5