基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8fd4b86c44f44a7ac0b6736c4b352b407220a0b2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a4edcde94b149263f54fdf17c764c72e136c1ede