基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b9a4dd5a3d80ed1bfbf62a3c4557f40a3b65ddb1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 2f49eb7e2c01090f303eaab9836e6237b5ac90b2