基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 e2d20832a37468d16cba8421f7e1b0d07da9d1d5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 771231ef5a746188107b9bd5f036e7c64a1ef8bf