基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4476c9ded9d3cfe3f6134cfa22625fb27051cc3c OP_EQUALVERIFY OP_CHECKSIG
OP_0 6848a52c774743d88707e31ba5201edf1e84dafb