基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7ead12074e6f63e0ec2d1c7f6e50ea6b65520759 OP_EQUALVERIFY OP_CHECKSIG
OP_0 2ecffec3401b2a29e28a25edb6217df1b38db982