基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8a1d46e440e90e550d8cc599d8564f4e269c5316 OP_EQUALVERIFY OP_CHECKSIG
OP_0 48d16d2f5122813d86ca70aa993113ed30b33dbe