基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 12919a674a37cf7b3f4c4ca2c63a2a3e36eab2ca OP_EQUALVERIFY OP_CHECKSIG
OP_0 b3fa1238215fa06a36b4b5726f5deb0b26bbe2fd