基本信息
witness_v0_keyhash
OP_0 4d4bf27da37e5337d63c8369deb9728d52fcec18
pubkeyhash
OP_DUP OP_HASH160 7e56584abddd0c2002b070f7c5ad09caa37eb7c8 OP_EQUALVERIFY OP_CHECKSIG