基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 918db975821cbf30a54f16bbccb8639f8ee4e66c OP_EQUALVERIFY OP_CHECKSIG
OP_0 70cd20c9d83cb17baf1d7824e61e63514a7b5308