基本信息
witness_v0_keyhash
OP_0 84e3ef6f58c7107bceb0a7459b51d2bf1582df1e
pubkeyhash
OP_DUP OP_HASH160 a2102ce031931e9596beb2de84f18941b96f1a50 OP_EQUALVERIFY OP_CHECKSIG