基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8e4d0d8c3287c1f3a8e2bdca8e49a8466abbc001 OP_EQUALVERIFY OP_CHECKSIG
OP_0 51c81ab0a02c1f987abddcaf4a80a3649f2514ef