基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8fa4d725d6b22e048ab5acb7fe57c5820c3c5a76 OP_EQUALVERIFY OP_CHECKSIG
OP_0 37316dce2feb160c99922aa7afcb2487efc7050b