基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a3a5ec8a522faae34b0da2538fe0712e5801ab86 OP_EQUALVERIFY OP_CHECKSIG
OP_0 c49ef43fdc58222d9cd563e24064c69d3738aae0