基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b661431bfbaa2e51c9a7cc8261d785b0d76ab91c OP_EQUALVERIFY OP_CHECKSIG
OP_0 140c3c63537d455748946d6b921d0b77b464ea91