基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a646838362aaee76b8f783e072dc0e8c57d3f13f OP_EQUALVERIFY OP_CHECKSIG
OP_0 e7d2b25b4df770169cd7ab757b332dcf0f7a630c