基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4e2c212ea20ace2aa021c1643e3cf504b1b003af OP_EQUALVERIFY OP_CHECKSIG
OP_0 3bec21bd60e27eb3abe63b930ca7e70dcf82e5e1