基本信息
witness_v0_keyhash
OP_0 6981e50aaccbf1449f4f78f381f70aef8dcba9fb
pubkeyhash
OP_DUP OP_HASH160 91f9a17c5b795aa7c028e46b5fd81561def654a7 OP_EQUALVERIFY OP_CHECKSIG