基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 502e36b31ac6882b4a291c2337a8e065956cce0b OP_EQUALVERIFY OP_CHECKSIG
OP_0 b421ed4ca0a566b838db431c98dac7fba42c2bdc