基本信息
witness_v0_keyhash
OP_0 cecb6c542fd5642826f3a236e9464a77b7f6e17c
pubkeyhash
OP_DUP OP_HASH160 a44b4ed0e7966fea73fb86f822411fcc86dacdca OP_EQUALVERIFY OP_CHECKSIG