基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 42a8f0275b1b6938ee32c68cd2adbac76d32c502 OP_EQUALVERIFY OP_CHECKSIG
OP_0 ec301bf83a2e1c563a34a494842f2a8ab884c3be